ES2256204T3 - Substratos de policarbonato. - Google Patents

Substratos de policarbonato.

Info

Publication number
ES2256204T3
ES2256204T3 ES01909577T ES01909577T ES2256204T3 ES 2256204 T3 ES2256204 T3 ES 2256204T3 ES 01909577 T ES01909577 T ES 01909577T ES 01909577 T ES01909577 T ES 01909577T ES 2256204 T3 ES2256204 T3 ES 2256204T3
Authority
ES
Spain
Prior art keywords
polycarbonate
hydroxyphenyl
bis
transmission
solvent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES01909577T
Other languages
English (en)
Spanish (es)
Inventor
Tony Van Osselaer
Steffen Kuhling
Paul Viroux
Hugo Plompen
Richard Vansant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Antwerpen NV
Covestro Deutschland AG
Original Assignee
Bayer Antwerpen NV
Bayer MaterialScience AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Antwerpen NV, Bayer MaterialScience AG filed Critical Bayer Antwerpen NV
Application granted granted Critical
Publication of ES2256204T3 publication Critical patent/ES2256204T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
    • G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
    • G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
ES01909577T 2000-01-13 2001-01-03 Substratos de policarbonato. Expired - Lifetime ES2256204T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10001036A DE10001036A1 (de) 2000-01-13 2000-01-13 Polycarbonat-Substrate
DE10001036 2000-01-13

Publications (1)

Publication Number Publication Date
ES2256204T3 true ES2256204T3 (es) 2006-07-16

Family

ID=7627311

Family Applications (1)

Application Number Title Priority Date Filing Date
ES01909577T Expired - Lifetime ES2256204T3 (es) 2000-01-13 2001-01-03 Substratos de policarbonato.

Country Status (11)

Country Link
US (1) US6710154B2 (de)
EP (1) EP1250375B1 (de)
JP (1) JP2003525972A (de)
KR (1) KR100725204B1 (de)
CN (1) CN1207320C (de)
AT (1) ATE316543T1 (de)
AU (1) AU2001237273A1 (de)
DE (2) DE10001036A1 (de)
ES (1) ES2256204T3 (de)
TW (1) TWI228516B (de)
WO (1) WO2001051541A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19952848A1 (de) * 1999-11-03 2001-05-10 Bayer Ag Verfahren zur Herstellung von Polycarbonaten
JP2002163838A (ja) * 2000-09-14 2002-06-07 Tdk Corp 光情報媒体
KR100524164B1 (ko) * 2002-06-26 2005-10-25 주식회사 삼양사 고유동성 폴리카보네이트 제조방법
JPWO2004005371A1 (ja) * 2002-07-09 2005-11-04 帝人化成株式会社 光学記録媒体
DE102008023800A1 (de) 2008-05-15 2009-11-19 Bayer Materialscience Ag Alkylphenol zur Einstellung des Molekulargewichtes und Copolycarbonat mit verbesserten Eigenschaften
CN104937080B (zh) * 2012-09-24 2017-03-15 特拉华空气喷射火箭达因公司 节水型合成气清洁系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3928155A1 (de) * 1989-08-25 1991-02-28 Bayer Ag Stabilisierte polycarbonate
EP0931804B1 (de) * 1994-07-08 2002-09-25 Teijin Chemicals, Ltd. Substrat für optische Platte, optische Platte und aromatischer Polycarbonatharz
JP3404203B2 (ja) * 1995-12-26 2003-05-06 帝人化成株式会社 芳香族ポリカーボネート樹脂組成物
JPH11165342A (ja) * 1997-09-01 1999-06-22 Teijin Chem Ltd ポリカーボネート成形品の製造方法

Also Published As

Publication number Publication date
EP1250375B1 (de) 2006-01-25
WO2001051541A1 (de) 2001-07-19
US6710154B2 (en) 2004-03-23
KR20020063620A (ko) 2002-08-03
JP2003525972A (ja) 2003-09-02
DE50108793D1 (de) 2006-04-13
KR100725204B1 (ko) 2007-06-07
CN1395591A (zh) 2003-02-05
HK1053135A1 (en) 2003-10-10
TWI228516B (en) 2005-03-01
ATE316543T1 (de) 2006-02-15
US20030004297A1 (en) 2003-01-02
EP1250375A1 (de) 2002-10-23
AU2001237273A1 (en) 2001-07-24
CN1207320C (zh) 2005-06-22
DE10001036A1 (de) 2001-07-19

Similar Documents

Publication Publication Date Title
ES2340500T3 (es) Composiciones de policarbotanato termoestabilizadas.
CN101128510B (zh) 具有良好润湿性的聚碳酸酯
US6620906B1 (en) Method for the production of highly pure polycarbonate and ultrapure polycarbonate
ES2222239T3 (es) Procedimiento para la obtencion de granulados polimeros de gran pureza.
KR101608984B1 (ko) 폴리카르보네이트 제조를 위한 상 계면 방법
ES2256204T3 (es) Substratos de policarbonato.
JP3486989B2 (ja) 光記録媒体用成形材料
JP3525963B2 (ja) 光記録媒体用成形材料
JP2000136242A (ja) 芳香族−脂肪族共重合ポリカーボネートの製造方法
KR100686675B1 (ko) 폴리카보네이트의 제조 방법
JPH11269259A (ja) 光記録媒体用成形材料
CN101128509B (zh) 具有良好润湿性的聚碳酸酯
ES2261252T3 (es) Substratos de policarbonato.
US6855390B1 (en) Optical data carriers and method for producing the same
US6797837B2 (en) Process for the preparation of stabilized polycarbonate
JP4632613B2 (ja) ポリカーボネート基体
KR100725203B1 (ko) 폴리카르보네이트의 제조 방법 및 그의 제품
HK1053135B (en) Polycarbonate substrates
KR20060132546A (ko) 감소된 흡수성과 개선된 유동성을 갖는 폴리카르보네이트및 코폴리카르보네이트, 및 이들의 제법 및 용도
TW200416239A (en) Polycarbonates, polyester carbonates and polyesters having lateral, cycloalkyl-substituted phenols
JPH11100439A (ja) ポリカーボネート樹脂及びそれを用いた光学情報記録媒体用基板、並びに光学情報記録媒体
KR20030081053A (ko) 안정화된 폴리카르보네이트의 제조 방법